101011104 has 48 divisors (see below), whose sum is σ = 294618240. Its totient is φ = 33670080.

The previous prime is 101011091. The next prime is 101011109. The reversal of 101011104 is 401110101.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (101011109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57592 + ... + 59319.

It is an arithmetic number, because the mean of its divisors is an integer number (6137880).

Almost surely, 2^101011104 is an apocalyptic number.

It is an amenable number.

101011104 is an abundant number, since it is smaller than the sum of its proper divisors (193607136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101011104 is a wasteful number, since it uses less digits than its factorization.

101011104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116930 (or 116916 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

The square root of 101011104 is about 10050.4280505857. The cubic root of 101011104 is about 465.7180166347.

Adding to 101011104 its reverse (401110101), we get a palindrome (502121205).

The spelling of 101011104 in words is "one hundred one million, eleven thousand, one hundred four".